Component({
    properties: {
        size: {type:String, value:"default"},
        checked: {type:Boolean, value:false},
        placement:{type:String,value:'left'},
        block:{type:Boolean, value:true},
    },
    data: {},
    methods: {
        onChange(e){
            this.triggerEvent("change", e.detail)
        }
    }
});
